BAC Water

What Is Bacteriostatic Water?

Bacteriostatic Water (BAC Water) is a pharmaceutical-grade sterile solution containing 0.9% benzyl alcohol as an antimicrobial preservative. It is the industry-standard solvent used in peptide research laboratories for the safe reconstitution of lyophilized peptides, proteins, and other sensitive research compounds.

The benzyl alcohol component actively inhibits bacterial growth within the solution, allowing researchers to make multiple sterile withdrawals from a single vial over an extended period — without compromising solution integrity or experimental reproducibility.

Why BAC Water Is Essential for Peptide Research

Every lyophilized peptide supplied by Peptorium requires proper reconstitution before use in a research protocol. BAC Water is the preferred reconstitution solvent across the research community for several key reasons:

Antimicrobial preservation — 0.9% benzyl alcohol inhibits bacterial growth, extending the usable life of reconstituted solutions
Multi-dose compatibility — supports repeated sterile syringe access without contaminating the remaining solution
Broad peptide compatibility — suitable for reconstituting the full range of lyophilized research peptides including GHRH analogs, growth hormone fragments, healing peptides, and more
Stable formulation — maintains consistent composition throughout the research workflow, ensuring reliable and reproducible results

Research Applications

BAC Water supplied by Peptorium is used in controlled laboratory settings for:

Reconstitution of lyophilized research peptides and proteins
Dilution of concentrated compounds for in vitro assay preparation
Multi-use solution preparation under aseptic laboratory conditions
Buffer preparation and compound mixing in pharmacology and biochemistry studies

Intended Use

This product is intended solely for in vitro laboratory research use by qualified researchers and laboratory professionals. It is not intended for human or veterinary use of any kind.

Legal Disclaimer: This material has not been evaluated by the U.S. Food and Drug Administration (FDA). Nothing on this site is intended to diagnose, treat, cure, or prevent any disease. Use is restricted to qualified researchers or laboratories operating within appropriate legal and ethical research guidelines.

Terms of Sale: All purchases from Peptorium are final. By completing a transaction, the buyer confirms they are a qualified researcher or laboratory professional with the expertise to safely handle research-grade materials. The purchaser assumes full responsibility for regulatory compliance, proper storage, and appropriate usage.

Premium research-grade BAC Water peptide compound.